Muller, P., van der Klaauw, B., Gautier, P., Rosholm, M. and Svarer, M. (2018). Estimating equilibrium effects of job search assistance Journal of Labor Economics, 36(4):1073--1125.


  • Journal
    Journal of Labor Economics

Identifying policy-relevant treatment effects from randomized experiments requires the absence of spillovers between participants and nonparticipants (SUTVA) or variation in observed treatment levels. We find that SUTVA is violated for a Danish activation program for unemployed workers. Using a difference-in-differences model, we show that nonparticipants in the experiment regions find jobs more slowly after the introduction of the program than workers.